74VHC139N
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 2 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2008 |
| Series | 74VHC |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Decoder/Demultiplexer |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Base Part Number | 74VHC139 |
| Number of Outputs | 4 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Throw Configuration | DP4T |
| Propagation Delay | 16.5 ns |
| Quiescent Current | 4μA |
| Family | AHC/VHC/H/U/V |
| Logic Function | Decoder, Demux |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 5.08mm |
| Length | 19.305mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
74VHC139N Overview
As a means of saving space, digital switch is provided in the 16-DIP (0.300, 7.62mm).Tube is the method used for packaging.Through Hole is the mounting method digital switch ic uses.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.A supply voltage of 2V~5.5V provides digital controlled switch's superior flexibility for designers.Since they are members of the 74VHC series, they can be used in a wide variety of applications.As part of its basic configuration, 16 terminations are designed as a part of it.Its logic switch base part number is 74VHC139 which can also be used to find its logic switch related parts.The multiplexer's system is powered by 3.3V voltage.Single is used as its supply type.With 16 pins, it is configured.The mount is in Through Hole.I would like to refer to the logic switch as a member of the AHC/VHC/H/U/V family.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.It is advisable that the maximal supply voltage (Vsup) remains at 5.5V to avoid some unnecessary failures.As part of the operation of this turn signal switch, there are 4 outputs.Without external influences, it consumes 4μA current of multiplexer ic.It is possible to accept voltage levels through 2 input lines of multiplexers.
74VHC139N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
2 input lines
74VHC139N Applications
There are a lot of ON Semiconductor 74VHC139N Signal Switches / Multiplexers / Decoders applications.
- Microprocessor memory systems
- Medical industry
- Audio transmission
- Enabling different rows of memory depending on address in memory chips
- Encrypted communications system
- Electronically controlled engine system
- Injectors
- HDMI applications
- Relay
- Telephone network
